Features:
1. Excellent Galilean optical system provides a distortion-free image.
2. Well mechanical system guarantees a smooth focus.
3. This spectacle binoculars is used for near focus reading, the distance can be close to 400mm.
4. Special cord can help the user wear the binoculars steadily
Specifications:
1. Magnification: 2.5X
2. Working distance: ≥400mm
